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ChemicalBook--->CAS DataBase List--->1849-54-3

1849-54-3

1849-54-3 Structure

1849-54-3 Structure
IdentificationBack Directory
[Name]

3-Hydroxypyridine-4-carboxaldehyde
[CAS]

1849-54-3
[Synonyms]

4-FORMYL-3-HYDROXYPYRIDINE
3-HYDROXY-ISONICOTINALDEHYDE
3-Hydroxypyridin-4-carbaldehyde
3-HYDROXY-PYRIDINE-4-CARBALDEHYDE
3-HYDROXYPYRIDINE-4-CARBOXALDEHYDE
3-Hydroxy-4-pyridinecarboxaldehyde
4-Pyridinecarboxaldehyde, 3-hydroxy-
3-Hydroxypyridine-4-carboxaldehyde ISO 9001：2015 REACH
4-Formyl-3-hydroxypyridine 3-Hydroxy-isonicotinaldehyde
[Molecular Formula]

C6H5NO2
[MDL Number]

MFCD01318565
[MOL File]

1849-54-3.mol
[Molecular Weight]

123.11
Chemical PropertiesBack Directory
[Melting point ]

126-128 °C
[Boiling point ]

323.8±22.0 °C(Predicted)
[density ]

1.327±0.06 g/cm3(Predicted)
[storage temp. ]

Inert atmosphere,2-8°C
[pka]

pK1:4.05(＋1);pK2:6.77(OH) (25°C)
[CAS DataBase Reference]

1849-54-3
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H332-H335
[Precautionary statements ]

P233-P260-P261-P264-P270-P271-P280-P301+P312-P302+P352-P304-P304+P340-P305+P351+P338-P312-P321-P330-P332+P313-P337+P313-P340-P362-P403-P403+P233-P405-P501
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36/37/39-24/25
[HS Code ]

29333990
Raw materials And Preparation ProductsBack Directory
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